Recently I want a giant filter for my 3.5 Accord, as it is using the same filter that is also for 1.5 Fits and I will have a half qt leftover oil if I use the correct size filter.

Then I saw somebody recommend M1-104 for similar applications (3.0 accord/ 3.5 ody) on BITOG, so I went to get one from Walmart, but it was like about $10 for one filter, and the size was not that impressive.

Days later I found out Bosch 3401 might fits, but some said its twin(PL14619) wont.

But anyway it is just under $2 after the deal (IIRC ends at Aug. 21) on Autozone, so I might try to put the 3401 on on next change. Will let you know the result then.

I put the M1-104 on. 3401 seems too big to go through the lower arm when I was changing the filter on a ramp. And I, fortunately, got some PU 5w20 from Walmart, I am more confident to use it with the M1. It has been 3 weeks and it still seats well and no leaks so far.

And a pic of (the bottle of) good stuffI put the old oil in and dumped it to autozone.